Boson+ - Camcorder FLIR - Free user manual and instructions

Product Type	Thermal Camera Module (Camcorder)
Brand	Teledyne FLIR
Model	Boson+
Resolution	320 x 256 or 640 x 512 (depending on variant)
Pixel Pitch	12 µm
Thermal Sensitivity	< 50 mK (typical)
Frame Rate	Up to 60 Hz
Spectral Band	8-14 µm (LWIR)
Output Modes	Radiometric T-linear/T-stable, post-colorized via USB
Interface	USB 2.0, GPIO for external sync
Power Consumption	< 1.5 W (typical)
Dimensions	21 x 21 x 19 mm (approx.)
Weight	< 30 g (approx.)
Operating Temperature	-40°C to +80°C
Storage Temperature	-55°C to +95°C
Software	Boson GUI 3.0 (Windows 10 64-bit)
Key Features	Isotherms, Spot Meter, Radiometry, Frame Sync, Configurable Settings
Maintenance	Clean optical window with lens tissue; avoid scratches. Keep dry and dust-free.
Safety	Do not direct at high-intensity sources (e.g., lasers). Use in accordance with regulations.
Spare Parts / Reparability	Not user-serviceable. Contact FLIR for repair or replacement.
General Information	Part of Teledyne Imaging Group. Designed for OEM integration.

Frequently Asked Questions - Boson+ FLIR

Is the Boson+ compatible with my computer?

The Boson+ connects via USB 2.0 and is compatible with Windows 10 64-bit systems. Use the supplied Boson GUI 3.0 software for configuration and control.

How do I connect the Boson+ to external sensors?

The GPIO pins allow external sync and trigger inputs. Refer to the datasheet for pin assignments and timing requirements.

What is the difference between T-linear and T-stable output?

T-linear provides temperature-linear output (Kelvin = 0.01 × pixel value) for radiometric measurements. T-stable is flux-linear and not recommended for most use cases.

How do I configure isotherms?

Use the Boson GUI to set isotherm temperature ranges and colorization options (e.g., linear RGB, HSV). Ensure gain mode matches temperature range (low gain for high temperatures).

How can I improve radiometric accuracy?

Adjust environmental parameters (emissivity, reflected temperature, humidity, etc.) in the GUI. Allow the camera to stabilize for best results. The spot meter accuracy indicator helps assess stability.

What is the Spot Meter ROI?

The Spot Meter ROI is a movable region (purple box) that measures temperature or counts in that area. You can resize and reposition it via the GUI.

How do I sync the Boson+ with other devices?

External sync can be configured via the GPIO pins and the Frame Sync tab in the GUI. Options include frame skip and averager for custom timing.

Can I update the firmware?

Firmware update procedures are provided by FLIR. Contact support for the latest firmware and instructions. Improper updates may void warranty.

What is the warranty period?

Standard warranty is typically 1 year for defects. Extended options may be available. Check with FLIR for your region.

How do I clean the optical window?

Use a soft, lint-free cloth (e.g., lens tissue) with isopropyl alcohol if needed. Avoid abrasive materials to prevent scratches.

USER MANUAL Boson+ FLIR

© Teledyne FLIR LLC. All Rights Reserved. Does not contain export-controlled information.

BOSON GUI 3.0

TELEDYNE FLIR

The Boson GUI 3.0 provides developers key command capabilities that simplify and streamline development and testing with the Boson thermal camera module.

Operates on Windows 10 64-Bit

Isotherms with colorization bar and highly-configurable settings

Spot meter with statistics and temperature bar

External sync with additional sensors to enable data fusion

Radiometry settings including t-linear, environmental parameters, emissivity, and more.

RADIOMETRIC OUTPUT

• Connect to COMs to access t-linear/t-stable options
  • T-linear: The temperature linear output for most radiometric use cases

- Conversion to temperature: Temperature (Kelvin) = 0.01 * pixel value

• T-stable: A flux linear output and should not be used in most cases
• Post-colorize: The standard colorized output that supports isotherms and symbols

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- Configuration reports are useful for changing settings (or reading them) not accessible in the GUI.

• Allows easy configuration uploads to other cameras.
• Make sure to delete unnecessary entries within config .xml files before uploading.

- While using radiometric cameras, delete fields that denote RBFO to avoid radiometric calibration corruption.

- To view files properly, use NotePad++ and install the XML Tools Plugin. Under the Plugins dropdown, select pretty print while viewing the .xml file.

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Delete these fields from config .xml reports if you plan on uploading them to another camera using radiometry. They will corrupt the RBFO terms (radiometric calibration terms) used on the camera.

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SPOT METER REGION OF INTEREST (ROI)

• The Spot Meter ROI is the purple box in the middle of the screen.
• Change the Spot Meter ROI with this tab.
• Spot Meter can use either temperature or counts.

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SPOT METER ACCURACY INDICATOR

Measures stability to determine if radiometric accuracy is ideal

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FRAMERATE AND SYNC CONTROL

Refer to datasheet for explanation of each parameter below.

• External Sync options
• Frame skip options
• Averager enable/disable options

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RADIOMETRIC T-LINEAR ENVIRONMENTAL FACTORS

• Tune to increase temperature measurement accuracy.
  • Refer to datasheet for explanation of each parameter.

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ISOTHERMS

Isotherms allows configuration of ranges of temperatures or % to have customized colorization.

This can be used for highlighting objects of certain temperatures with radiometric cameras, while still using the 8-bit colorized output.

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ISOTHERM OPTIONS

• Non-linear: Contrast optimized mapping of color region not linearly correlated to temperature or flux
- Linear RGB: RGB ≥ RGB linear interpolation between colors
- Disable: Exclude from Isotherm regions
- Single color: No interpolation
• Linear HSV: Linear HSV interpolation between two colors
- Standard: Standard AGC output using current AGC colorization LUT

Isotherm controls need to be set to proper temperature units and the correct gain mode; i.e.: low gain is for high temperature measurement.

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Part of the Teledyne Imaging Group